Back when this show was current I was a teenager. The premiss is not great at all, but there weren't many shows with weird teenage girls as protagonists just yet - and that's why I liked it so much. It made fun of everyone that made fun of me, the quirky girl, such as the suburban mum with its teenage version for a daughter, or the contradictorily concerned-yet-cool single father. Tessa was very relatable and I was sorry when it got cancelled.